1these 4 derivations will be built:2 /nix/store/snbzcijg7iwvjy25ipm3zh86qbsbrd0q-Cargo.toml.drv3 /nix/store/aq3l5yr1w9zf3f2dsj2h59qv31kiz3xa-source.drv4 /nix/store/icdy9inw0bqb0hbv73ki72gqlhaf35c7-iets-deps-0.2.0.drv5 /nix/store/jq5bhdfakq9q3760fyaj8bgi324h7rr4-iets-nextest-0.2.0.drv6cannot build on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=20&system=aarch64-linux': error: gRPC StoreInfo on 'farm.numtide.com:50051' failed: failed to connect to all addresses; last error: UNKNOWN: ipv4:65.21.215.17:50051: handshaker shutdown7 hint: Set NIX_GRPC_DEBUG=1 for a handshake trace.8building '/nix/store/icdy9inw0bqb0hbv73ki72gqlhaf35c7-iets-deps-0.2.0.drv' on 'grpc://farm.numtide.com:50051?client-cert=/run/secrets/vars/per-machine/bld1/nix-farm-ci/crt&client-key=/run/secrets/vars/per-machine/bld1/nix-farm-ci/key&connect-timeout=22&system=aarch64-linux'9building '/nix/store/icdy9inw0bqb0hbv73ki72gqlhaf35c7-iets-deps-0.2.0.drv' on farm.numtide.com:5005110iets-deps-0.2.0> elastic-arm-e65ee682: building icdy9inw0bqb0hbv73ki72gqlhaf35c7-iets-deps-0.2.0.drv11iets-deps-0.2.0> cargoArtifacts not set, will not reuse any cargo artifacts12iets-deps-0.2.0> Running phase: unpackPhase13iets-deps-0.2.0> unpacking source archive /nix/store/cz84p0gk67p599i817yfl6d5qk3kkj5z-source14iets-deps-0.2.0> source root is source15iets-deps-0.2.0> Running phase: patchPhase16iets-deps-0.2.0> Executing configureCargoCommonVars17iets-deps-0.2.0> Running phase: updateAutotoolsGnuConfigScriptsPhase18iets-deps-0.2.0> Running phase: configurePhase19iets-deps-0.2.0> will append /build/source/.cargo-home/config.toml with contents of /nix/store/lw75kflakbycwq2xvc3pdfpvwvxhv2m4-vendor-cargo-deps/config.toml20iets-deps-0.2.0> default configurePhase, nothing to do21iets-deps-0.2.0> Running phase: buildPhase22iets-deps-0.2.0> +++ command cargo --version23iets-deps-0.2.0> cargo 1.98.0 (797e8a9bc 2026-08-05)24iets-deps-0.2.0> +++ command cargo check --profile ci --locked --all-targets25iets-deps-0.2.0> Compiling libc v0.2.19026iets-deps-0.2.0> Compiling proc-macro2 v1.0.10727iets-deps-0.2.0> Compiling quote v1.0.4728iets-deps-0.2.0> Compiling unicode-ident v1.0.2429iets-deps-0.2.0> Compiling shlex v2.0.130iets-deps-0.2.0> Compiling find-msvc-tools v0.1.1231iets-deps-0.2.0> Compiling memchr v2.8.332iets-deps-0.2.0> Checking cfg-if v1.0.433iets-deps-0.2.0> Compiling anyhow v1.0.10434iets-deps-0.2.0> Compiling either v1.18.035iets-deps-0.2.0> Compiling regex-syntax v0.8.1136iets-deps-0.2.0> Compiling httparse v1.10.137iets-deps-0.2.0> Checking bytes v1.12.138iets-deps-0.2.0> Checking pin-project-lite v0.2.1739iets-deps-0.2.0> Compiling getrandom v0.4.340iets-deps-0.2.0> Compiling serde_core v1.0.22941iets-deps-0.2.0> Checking futures-core v0.3.3442iets-deps-0.2.0> Checking once_cell v1.21.443iets-deps-0.2.0> Compiling pkg-config v0.3.3444iets-deps-0.2.0> Compiling rustls v0.23.4645iets-deps-0.2.0> Checking itoa v1.0.1846iets-deps-0.2.0> Compiling bitflags v2.13.247iets-deps-0.2.0> Compiling itertools v0.14.048iets-deps-0.2.0> Compiling fnv v1.0.749iets-deps-0.2.0> Compiling typenum v1.20.150iets-deps-0.2.0> Compiling rustix v1.1.551iets-deps-0.2.0> Compiling prettyplease v0.2.3752iets-deps-0.2.0> Compiling pulldown-cmark v0.13.453iets-deps-0.2.0> Checking tracing-core v0.1.3654iets-deps-0.2.0> Checking zeroize v1.9.055iets-deps-0.2.0> Compiling aho-corasick v1.1.556iets-deps-0.2.0> Compiling foldhash v0.1.557iets-deps-0.2.0> Checking slab v0.4.1258iets-deps-0.2.0> Compiling thiserror v2.0.2059iets-deps-0.2.0> Compiling unicase v2.9.060iets-deps-0.2.0> Compiling linux-raw-sys v0.12.161iets-deps-0.2.0> Checking http v1.5.062iets-deps-0.2.0> Compiling hashbrown v0.17.163iets-deps-0.2.0> Compiling unicode-width v0.1.1464iets-deps-0.2.0> Compiling equivalent v1.0.265iets-deps-0.2.0> Checking futures-sink v0.3.3466iets-deps-0.2.0> Compiling syn v2.0.11967iets-deps-0.2.0> Compiling syn v3.0.568iets-deps-0.2.0> Compiling hybrid-array v0.4.1569iets-deps-0.2.0> Checking indexmap v2.14.270iets-deps-0.2.0> Checking socket2 v0.6.571iets-deps-0.2.0> Checking mio v1.2.372iets-deps-0.2.0> Compiling jobserver v0.1.3573iets-deps-0.2.0> Compiling cc v1.4.574iets-deps-0.2.0> Compiling hashbrown v0.15.575iets-deps-0.2.0> Checking rustls-pki-types v1.15.176iets-deps-0.2.0> Compiling fixedbitset v0.5.777iets-deps-0.2.0> Compiling regex-automata v0.4.1878iets-deps-0.2.0> Compiling zstd-safe v8.1.079iets-deps-0.2.0> Compiling crc32fast v1.5.280iets-deps-0.2.0> Compiling fastrand v2.5.081iets-deps-0.2.0> Compiling zmij v1.0.2382iets-deps-0.2.0> Compiling pulldown-cmark-to-cmark v22.0.183iets-deps-0.2.0> Compiling crypto-common v0.2.284iets-deps-0.2.0> Compiling petgraph v0.8.385iets-deps-0.2.0> Compiling block-buffer v0.12.186iets-deps-0.2.0> Checking http-body v1.1.087iets-deps-0.2.0> Checking getrandom v0.2.1788iets-deps-0.2.0> Checking try-lock v0.2.589iets-deps-0.2.0> Compiling log v0.4.3490iets-deps-0.2.0> Compiling multimap v0.10.191iets-deps-0.2.0> Checking futures-task v0.3.3492iets-deps-0.2.0> Checking untrusted v0.9.093iets-deps-0.2.0> Compiling heck v0.5.094iets-deps-0.2.0> Checking atomic-waker v1.1.295iets-deps-0.2.0> Compiling const-oid v0.10.296iets-deps-0.2.0> Checking futures-util v0.3.3497iets-deps-0.2.0> Checking want v0.3.298iets-deps-0.2.0> Compiling cpufeatures v0.3.199iets-deps-0.2.0> Checking futures-channel v0.3.34100iets-deps-0.2.0> Compiling serde_json v1.0.154101iets-deps-0.2.0> Checking smallvec v1.16.1102iets-deps-0.2.0> Checking tower-service v0.3.3103iets-deps-0.2.0> Checking httpdate v1.0.3104iets-deps-0.2.0> Compiling digest v0.11.3105iets-deps-0.2.0> Compiling tempfile v3.27.0106iets-deps-0.2.0> Compiling sha2 v0.11.1107iets-deps-0.2.0> Compiling semver v1.0.28108iets-deps-0.2.0> Compiling ring v0.17.14109iets-deps-0.2.0> Compiling zstd-sys v2.1.1+zstd.1.5.7110iets-deps-0.2.0> Compiling libmimalloc-sys v0.1.49111iets-deps-0.2.0> Compiling blake3 v1.8.7112iets-deps-0.2.0> Checking subtle v2.6.1113iets-deps-0.2.0> Compiling rustc_version v0.4.1114iets-deps-0.2.0> Checking tower-layer v0.3.3115iets-deps-0.2.0> Checking sync_wrapper v1.0.2116iets-deps-0.2.0> Compiling rstest_macros v0.28.0117iets-deps-0.2.0> Checking http-body-util v0.1.5118iets-deps-0.2.0> Checking adler2 v2.0.1119iets-deps-0.2.0> Checking cty v0.2.2120iets-deps-0.2.0> Checking winnow v1.0.4121iets-deps-0.2.0> Checking simd-adler32 v0.3.10122iets-deps-0.2.0> Checking base64 v0.22.1123iets-deps-0.2.0> Checking percent-encoding v2.3.2124iets-deps-0.2.0> Checking miniz_oxide v0.9.1125iets-deps-0.2.0> Checking toml_parser v1.1.5+spec-1.1.0